Door Phone Interface Module - Samsung OfficeServ 7030 System Description

2.4.5 Do o r Pho ne Interface Mo dule
Door Phone Interface Module (DPIM) is the module that connects door phones and door
open/close devices to OfficeServ 7030. The line port of the door phone interface device is
connected to the DLI port of OfficeServ 7030 system. The door box port of the door phone
interface device is connected to the line port of the door phone.
Reference
For information on how to connect terminals such as a door phone interface
device, refer to 'OfficeServ 7030 Installation Manual'.
© SAMSUNG Electronics Co., Ltd.
Fig ure 2.19 DPIM
OfficeServ 7030 System Descriptio n
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